Friday, August 07, 2009

The Price of Innovation

Megan McArdle:
Dean Kamen has some lengthy thoughts on innovation that are well worth reading. As the article notes, besides the Segway and the world's first stair-climbing wheelchair, "His innovations include the first wearable infusion pump, a portable kidney dialysis machine, a more flexible stent, one of the world's most advanced prosthetic arms, and many other devices used in the treatment of diabetes, heart disease, cancer and other conditions". Kamen's core point is that innovation is expensive. You can't stop rewarding innovators and expect to have as much of it.

There's often a sort of implicit dichotomy in discussing health care innovation: you have academics, and then you have greedy people. Academics do a lot of important work. Greedy people steal that work, and make a fortune that they don't deserve.

But there's no question that Dean Kamen knows how to produce real and important innovation--his inventions are, if not saving lives, dramatically improving their quality. If he demands to get rich in return for doing this--very rich, filthy rich, obscenely, rolling around in piles of $100 bills rich--then this strikes me as a good bargain. But I think for a lot of people it isn't. The injustice of his demands for profit rankles more deeply than the miracle of his inventions can soothe. If they have to risk some innovation in order to wring this profit out of the system, and distribute the goods he's already produced for us more widely, they're fine with that tradeoff.

I'm not. And I don't think this is a gap we can bridge by discussing the thing. We're doomed to keep getting angry at each other.

Ezra Klein might reply, with justice, that Dean Kamen is an interested party: he would like to get paid as much as possible for his inventions. But this does not, of course, mean that he is wrong. More on why I think ignoring the businessmen in favor of the "experts" is such a bad idea later.

The 3 DSLR Lenses You Need (and 2 More You'll Crave)



Gizmodo:
This goes out to people who bought or want an entry-level DSLR, and wonder what's the deal with interchangeable lenses. You really gonna buy that extra glass? It's a beginner's guide to growing as a photographer, preferably without going broke.

It doesn't matter what brand of camera you bought—if it's an entry-level DSLR, it was offered to you with an 18-55mm kit lens. I hope you took them up on that offer because no matter what you bought, that kit lens comes cheap, and is well worth it. Yes, of the five lenses covered here, that kit lens is numero uno.

The five lenses they select are:

1) Kit Lens (18 - 55 mm)
2) Telephoto Zoom
3) Normal/Portrait Lens (55 mm)

plus

4) Ultra-Wide Angle Zoom
5) Macro

Looks like a good list to me. Personally, I've only owned Kit Lenses for my DSLR and SLR cameras, but had a super-zoom image stabilized point-and-shoot that I took with me to Antarctica. The versatility of that camera was phenomenal. I imagine a telephoto zoom lens on a DSLR would be even more so.

Follow the link to see what Gizmodo has to say.

Thursday, August 06, 2009

Five Really Useful iPhone Apps



The Unofficial Apple Weblog has the roundup. These should all work on the iPod Touch too:
Some apps are almost universal. Chances are you may find a use for one of these apps in your daily goings-on, just as I have. All links are iTunes links.

Flicktunes, $0.99
Remember our chat about driving and using your iPhone? Flicktunes makes controlling the iPod in your iPhone (or touch) much easier when you have to focus on other things -- like driving. Flick your finger left or right to navigate your playlist, up or down to start or stop the music. The album art is all you see, plus a speaker icon indicating playback. It's super easy, a simple app, but very useful if you're driving or otherwise occupied while jamming out.

Army Knife, $1.99
If you need to measure something in a jiffy, Army Knife is a 9-in-1 tool with several measuring tools. There's a protractor, a caliper and a tape measure, plus a level and a "heart monitor" (you tap as your heart beats). There's a unit converter with distance, volume, weight and temperature conversions, and a flashlight and whistle. The flashlight, yes, is just a screen of white, but the whistle is kind of fun and will irritate your pets (please note: I do not condone irritating your pets, please do not flame me for hating animals).

Todo, $9.99
If you use Remember the Milk or Toodledoo, you should know that Todo syncs with them. There's also a free sync app for your desktop, which is essentially a backup... except there's a way to sync Todo with The Hit List via iCal. Is it optimal? No, but until THL has an iPhone app (not criticizing the developer as I'd rather it be done right than fast) this does the trick to an extent. Todo even without sync is a beautiful thing to behold and full of flexibility. In fact, the flexibility of the app is a little shocking, given the lowly status of the "to do" genre of apps. If you need a listmaker/to do/checklist app with or without sync capabilities, this is one of the best out there. Worth the $9.99 for what you get.

CardStar, free
If you're tired of carrying around a dozen membership or discount cards, CardStar will help you out. There are templates for many retailers and discount systems (air miles and so forth), and you can choose from a variety of barcode types. I was able to experiment with the codes a bit and test things at each of my errand stops (Blockbuster, Kroger, etc.), eventually winnowing my keychain down to just 2 keys and a door opener.

BigOven, free
I've toyed around with a few cooking apps, but if you're out and about (and have a signal) BigOven is a great way to throw a dish together based on an ingredient. BigOven basically makes everyone an Iron Chef -- at least as far as cool recipes goes. It can't help you cook things, and the text rendering could be a little more clear, but you can favorite stuff (with a BigOven free account), and copy an entire recipe for emailing. I'm not saying the interface is great, but the BigOven database is huge and stocked with what looks like good recipes.
Also, here are 10 cool videos of the iPhone as a musical instrument.

P.S. -- Here are five useful apps for the lawyer.

Wednesday, August 05, 2009

Graham on Start-ups, Innovation, and Creativity

Econ Talk:
Paul Graham, essayist, programmer and partner in the y-combinator talks with EconTalk host Russ Roberts about start-ups, innovation, and creativity. Graham draws on his experience as entrepreneur and investor to discuss the current state of the start-up world and how that world has changed due to improved technology that makes it easier to start a software company. Graham talks about his unusual venture firm, the y-combinator, and how he and his partners work with start-ups to get them ready for more advanced funding. Along the way, Graham discusses why hackers are like painters and how to survive high school.
Listen to the podcast and see a list of of related links.

Tuesday, August 04, 2009

Evolution of a Bachelor Pad


(click on image for larger view)

A view of my new studio apartment in Arlington, VA. I just moved in a month ago. It's still a work in progress...

See more photos of it here or watch them all as a slideshow.

This is my first time having my own apartment since coming back to school. I'd forgotten how much I missed having my own place. It's wonderful feeling like I can spread out and entertain again. The apartment is relatively small (~ 400 square feet), but perfect for just me. I love the fact that I make use all the space daily.

I've added a few more things to the apartment since taking this photos and plan on a trip to IKEA to pick up a couple more items today. My hope is to stick to the maxim: "Own nothing not useful or beautiful." I'll post more photos soon.

In the meantime, here are a few links for inspiration if you're living in a relatively small space:

Plastic Logic's eBook Reader to Sell for $299?


TeleRead:

You’ve seen similar info before.

But now the Times in the U.K.—a partner of Plastic Logic—is saying launch of the Plastic Logic e-reader in the States will be in at the start of 2010.

Price is to be similar to the Kindle’s, now selling for $299. UK launch is to follow later that year or the next.

Meanwhile thanks to Ted Treanor for the pointer to a related Forbes article saying that “The number of eReaders sold in the U.S. will top 3 million by the end of 2009, with 13 million selling by the end of 2013, Forrester forecast in a research note published last month.”

Also of interest: Google roundup on the Plastic Logic machine.

This is good news of a great price point for the Plastic Logic Reader. It will be able to read PDF and Office files without conversion and has a screen approximately the size of an 8-1/2" x 11" piece of paper. Apparently, it will also have 3G connection through AT&T and Wi-Fi and is teaming up with Barnes & Noble for selling eBooks.

In other less exciting eBook news, it looks like there are leaks of Sony's newest upcoming eBook reader. Unfortunately, nothing that gets me too excited.

If Plastic Logic lives up to all the expectations they are building, the Kindle may have a real contender coming out. Hopefully this will help drive competition towards a more open eBook standard (think of an eBook equivalent of an MP3), cheaper prices, and better quality eBooks (less typos, better graphics). I can't wait to see what's coming next.

Monday, August 03, 2009

Marriage Markets, Japanese Style



Fad or crisis? Japan’s ‘marriage hunting’ craze:

The twenty- to forty-somethings are part of a new fad sweeping Japan: “konkatsu” or “marriage-hunting,” a word play on “job hunting” that suggests finding Mr or Mrs Right is a matter of good research and thorough planning.

This year Japan has gone konkatsu-crazy, with the trend spawning countless magazine articles, a weekly TV drama and a best-selling book.

A Tokyo shrine now offers konkatsu prayer services, a Hokkaido baseball team has set up special seats for those looking for mates, and a Tokyo ward office arranges dating excursions to restaurants and aquariums.

A lingerie maker has even come up with a konkatsu bra with a ticking clock that can be stopped by inserting an engagement ring.

Japan – known for its strong work ethic that can squeeze social time, and for its declining birth rates – seems to be getting its mojo back.
It remains to be seen if Japan has truly gotten it's "mojo" back. The only evidence of this will be increasing marriage and/or birth rates.
Social observers see a variety of reasons for konkatsu’s popularity, including Japan’s current recession which may be leading some women to choose marriage over career in a search for financial stability.

Japan’s government has thrown its support behind konkatsu to boost the birth rate of just 1.37 children per woman, hoping to slow the decline of the ageing population, which is projected to shrink nearly 30 percent by 2055.

An advisory panel to the cabinet last month proposed a 10-point plan to raise the low birth rate, including the promotion of “love and marriage", possibly by organising matchmaking events.
If there are underlying economic realities such as increasing costs of raising children, greater economic opportunity for women (increasing their opportunity cost both for having children and entering traditional marriage), etc., then government programs will probably only have limited effect.

Here is why this is such an important issue for Japan:

Marriage rates have fallen sharply between 1975 and 2005 – from 85 percent to 51 percent for men aged 30 to 34, and from 90 percent to 63 percent for women of the same age, according to census data.

“Currently some 4,000 match-making agencies do business in Japan, with a total membership of some 620,000,” she said. “About half of local governments also give similar matching services, especially in rural farming areas.

"But the successful mating rate through such an agency stays as low as eight percent,” she added. “People don’t have communication skills good enough to find a partner, no matter how many candidates they meet.

“Konkatsu is not a bad thing,” she said. “But we need to study what brought the marriage crisis to the country in the first place.”
Increasing costs for having/raising kids combined with strong norms for traditional gender roles in marriage and increasing economic opportunity for women may have something to do with it. As the opportunity cost for women entering marriage increases and they are better able to support themselves independently, traditional gender roles may look increasingly bad causing a decrease in female demand for marriage. While this is not a full explanation, I think these forces help give a partial explanation for these trends.

(HT Tyler Cowen)